
\begin{table}
\begin{center}
\begin{tabular}{l c}
\hline
 & Support \\
\hline
H1b: Strategy Flyer vs. control & $-0.04$    \\
                                & $(0.03)$   \\
H1b: Strategy Video vs. control & $0.06^{*}$ \\
                                & $(0.03)$   \\
H2a: IG+coalition vs. control   & $0.04$     \\
                                & $(0.03)$   \\
H2a: IG+protest vs. control     & $-0.01$    \\
                                & $(0.03)$   \\
H2b: IG+coalition vs. IG        & $-0.04$    \\
                                & $(0.03)$   \\
H2b: IG+protest vs. IG          & $0.01$     \\
                                & $(0.03)$   \\
\hline
\multicolumn{2}{l}{\scriptsize{$^{***}p<0.001$; $^{**}p<0.01$; $^{*}p<0.05$}}
\end{tabular}
\caption{CO2 Policy Support, Linear hypothesis based on fully saturated model}
\label{table:coefficients}
\end{center}
\end{table}

